visible radiation

简明释义

可见光辐射

英英释义

例句

1.The sun emits a significant amount of visible radiation that reaches Earth.

太阳发出大量的可见辐射到达地球。

2.Cameras capture images based on visible radiation reflected from objects.

相机基于从物体反射的可见辐射捕捉图像。

3.The spectrum of visible radiation is what the human eye can detect.

人眼能探测的光谱是可见辐射。

4.Astronomers study stars by analyzing their visible radiation emissions.

天文学家通过分析星星的可见辐射发射来研究它们。

5.Plants use visible radiation to perform photosynthesis.

植物利用可见辐射进行光合作用。

作文

Visible radiation is a term that refers to the portion of the electromagnetic spectrum that is visible to the human eye. This range of wavelengths is typically from about 400 to 700 nanometers, encompassing all the colors that we can see, from violet to red. The importance of visible radiation (可见辐射) in our daily lives cannot be overstated, as it plays a crucial role in various aspects of our environment and technology.Firstly, visible radiation (可见辐射) is fundamental to the process of photosynthesis, which is essential for life on Earth. Plants absorb sunlight, primarily in the form of visible radiation (可见辐射), to convert carbon dioxide and water into glucose and oxygen. This process not only sustains the plants themselves but also provides the oxygen we breathe and serves as the foundation of the food chain.Moreover, visible radiation (可见辐射) is vital for human vision. Our eyes are adapted to detect this specific range of wavelengths, allowing us to perceive the world around us in vibrant colors. The ability to see is crucial for our interaction with the environment, aiding in tasks such as navigation, recognizing danger, and appreciating beauty. Without visible radiation (可见辐射), our experience of the world would be drastically different, limited to shades of gray.In addition to its biological significance, visible radiation (可见辐射) is extensively utilized in technology. For instance, lighting systems, such as incandescent bulbs and LEDs, emit visible radiation (可见辐射) to illuminate our homes and workplaces. The development of high-efficiency lighting has improved energy consumption and reduced costs while providing better quality light.Furthermore, visible radiation (可见辐射) is integral to communication technologies, including fiber optics and various forms of imaging. Optical fibers transmit data using light, which is a form of visible radiation (可见辐射). In medical imaging, techniques like endoscopy rely on visible radiation (可见辐射) to visualize internal structures, enabling doctors to diagnose and treat patients effectively.The study of visible radiation (可见辐射) also extends to art and design. Artists utilize color theory, which is based on the behavior of visible radiation (可见辐射), to create visually appealing works. Understanding how colors interact and how they can evoke emotions is essential for effective communication through visual media.However, the effects of visible radiation (可见辐射) are not always positive. Overexposure to sunlight, which contains a significant amount of visible radiation (可见辐射), can lead to adverse health effects, including skin damage and increased risk of skin cancer. Therefore, it is important to find a balance, enjoying the benefits of visible radiation (可见辐射) while taking precautions to protect ourselves from its harmful effects.In conclusion, visible radiation (可见辐射) is an essential component of our existence, influencing biological processes, enhancing our sensory experiences, and driving technological advancements. Its multifaceted role underscores the interconnectedness of nature and technology, and highlights the necessity of understanding and respecting the forces that shape our world. As we continue to explore the potential of visible radiation (可见辐射), we must remain mindful of its implications for our health and environment, ensuring that we harness its power responsibly.

可见辐射是一个术语，指的是电磁谱中人眼可见的部分。这一波长范围通常为400到700纳米，涵盖了我们能看到的所有颜色，从紫色到红色。可见辐射在我们日常生活中的重要性不容小觑，因为它在我们环境和技术的各个方面发挥着至关重要的作用。首先，可见辐射是光合作用过程中不可或缺的，这对于地球上的生命至关重要。植物吸收阳光，主要以可见辐射的形式，将二氧化碳和水转化为葡萄糖和氧气。这个过程不仅维持了植物本身的生存，还提供了我们呼吸所需的氧气，并作为食物链的基础。此外，可见辐射对于人类视觉至关重要。我们的眼睛适应于检测这一特定波长范围，使我们能够感知周围的世界，看到丰富多彩的颜色。看见的能力对我们与环境的互动至关重要，有助于导航、识别危险和欣赏美。没有可见辐射，我们对世界的体验将大为不同，仅限于灰色的阴影。除了生物学上的重要性，可见辐射还广泛应用于技术。例如，照明系统，如白炽灯和LED灯，发出可见辐射来照亮我们的家和工作场所。高效照明的发展改善了能源消耗，降低了成本，同时提供了更好的光线质量。此外，可见辐射在通信技术中也是不可或缺的，包括光纤和各种成像形式。光纤使用光来传输数据，这是一种可见辐射。在医学成像中，内窥镜等技术依赖于可见辐射来可视化内部结构，使医生能够有效地诊断和治疗患者。对可见辐射的研究也扩展到艺术和设计领域。艺术家利用色彩理论，这基于可见辐射的行为，创造出视觉上令人愉悦的作品。理解颜色如何相互作用以及如何唤起情感，对于通过视觉媒介进行有效沟通至关重要。然而，可见辐射的影响并不总是积极的。过度暴露在阳光下，包含大量的可见辐射，可能导致不良健康影响，包括皮肤损伤和增加皮肤癌风险。因此，找到一种平衡是重要的，享受可见辐射的好处，同时采取预防措施保护自己免受其有害影响。总之，可见辐射是我们存在的一个基本组成部分，影响生物过程，增强我们的感官体验，并推动技术进步。它的多面角色突显了自然与技术之间的相互联系，并强调了理解和尊重塑造我们世界的力量的必要性。随着我们继续探索可见辐射的潜力，我们必须时刻关注其对健康和环境的影响，确保我们负责任地利用其力量。